Справочник Пользователя для Polycom MX392

L

OGIC 

I

NPUT

 

  

Go to the Logic Input page of Conference Composer.  If the SWITCH OUT wire is connected to Logic 
Input pin 1, then you need to assign Pin 1 by left-clicking the desired pin in the DB-25 graphic and 
selecting the pink color (The pink color means that the pin is not grouped to other pins).    

 

 

  

Now, right click in the A

CTIVATED 

C

OMMAND

 column for Logic Input 1 and select I

NSERT

, I

NPUT

, 1, 

M

UTE

, O

FF

.   Now, whenever the switch goes Active Low (0V DC), the Vortex Device will unmute 

Input 1. 

 

 

  

Now, right click in the D

EACTIVATED 

C

OMMAND

 column for Logic Input 1 and select I

NSERT

, I

NPUT

, 1, 

M

UTE

, O

N

.   Now, whenever the switch goes Active High (+ 5V DC), the Vortex Device will mute 

Input 1. 

 

 

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